import { fileURLToPath, URL } from 'node:url';
import { defineConfig } from 'vite';
import vue from '@vitejs/plugin-vue';

import AutoImport from 'unplugin-auto-import/vite';
import Components from 'unplugin-vue-components/vite';
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers';
import ElementPlus from 'unplugin-element-plus/vite';

export default defineConfig({
  plugins: [
    vue(),
    ElementPlus({
      useSource: true, // 使用源码形式引入，支持主题定制
    }),
    AutoImport({
      resolvers: [ElementPlusResolver({ importStyle: 'sass' })],
    }),
    Components({
      resolvers: [ElementPlusResolver({ importStyle: 'sass' })],
    }),
  ],
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url)), // 配置路径别名
    },
  },
  css: {
    preprocessorOptions: {
      scss: {
        additionalData: `
          @use "@/assets/styles/index.scss" as *;
        `,
      },
    },
  },
});
